LCOV - code coverage report
Current view:
top level
-
spdk/lib/bdev
- bdev.c
(
source
/ functions)
Hit
Total
Coverage
Test:
Combined
Lines:
4062
4915
82.6 %
Date:
2024-07-15 21:04:32
Functions:
408
446
91.5 %
Legend:
Lines:
hit
not hit
| Branches:
+
taken
-
not taken
#
not executed
Branches:
1906
2802
68.0 %
Function Name
Hit count
_are_iovs_aligned
26448505
_bdev_abort
52393
_bdev_copy_split
0
_bdev_get_block_size_with_md
525178
_bdev_init
2248
_bdev_io_check_opts
96951695
_bdev_io_complete
248314699
_bdev_io_complete_in_submit
30
_bdev_io_complete_push_bounce_done
1400
_bdev_io_ext_use_bounce_buffer
224207
_bdev_io_handle_no_mem
248948335
_bdev_io_pull_bounce_data_buf
225587
_bdev_io_pull_bounce_md_buf
20
_bdev_io_pull_buffer_cpl
20
_bdev_io_push_bounce_data_buffer
1400
_bdev_io_put_buf
14798825
_bdev_io_set_buf
14798825
_bdev_io_set_md_buf
14798825
_bdev_io_submit
248261948
_bdev_io_submit_ext
185124451
_bdev_lock_lba_range
7769
_bdev_memory_domain_get_io_cb
224207
_bdev_memory_domain_io_get_buf
224207
_bdev_next_leaf
1883
_bdev_open_async
2229
_bdev_rw_split
3362181
_bdev_trace
2248
_bdev_unlock_lba_range
7769
_bdev_unmap_split
0
_bdev_write_zeroes_split
0
_calculate_measured_qd
177
_calculate_measured_qd_cpl
91
_event_notify
1706
_is_buf_allocated
66423465
_media_management_notify
0
_remove_notify
1471
_resize_notify
235
_spdk_bdev_quiesce
8785
_tmp_bdev_event_cb
0
_to_next_boundary
6494688
bdev_abort
52388
bdev_abort_all_buf_io
28469
bdev_abort_all_buf_io_cb
0
bdev_abort_all_queued_io
56116
bdev_abort_buf_io
52383
bdev_abort_buf_io_cb
0
bdev_abort_io
52403
bdev_abort_io_done
52398
bdev_abort_queued_io
52393
bdev_abort_retry
5
bdev_alias_del
8271
bdev_alloc_io_stat
35806
bdev_bytes_to_blocks
46569374
bdev_calculate_measured_queue_depth
91
bdev_ch_add_to_io_submitted
251675942
bdev_ch_remove_from_io_submitted
251675942
bdev_ch_resubmit_io
6150802
bdev_ch_retry_io
5414018
bdev_channel_abort_queued_ios
28106
bdev_channel_create
27294
bdev_channel_destroy
27284
bdev_channel_destroy_resource
27284
bdev_channel_for_each_io
0
bdev_channel_get_io
252394576
bdev_channel_poll_qos
330850
bdev_channel_poll_timeout_io
65
bdev_channel_poll_timeout_io_done
40
bdev_channel_start_reset
315
bdev_channel_submit_qos_io
331671
bdev_channel_submit_qos_io_done
330613
bdev_close
75003
bdev_compare_and_write_do_compare
3339
bdev_compare_and_write_do_compare_done
3339
bdev_compare_and_write_do_write
3195
bdev_compare_and_write_do_write_done
3195
bdev_compare_blocks_with_md
20
bdev_compare_do_read
3336
bdev_compare_do_read_done
3336
bdev_comparev_and_writev_blocks_locked
3339
bdev_comparev_and_writev_blocks_unlock
3339
bdev_comparev_and_writev_blocks_unlocked
3339
bdev_comparev_blocks_with_md
3425
bdev_copy_do_read
15
bdev_copy_do_read_done
15
bdev_copy_do_write
15
bdev_copy_do_write_done
15
bdev_copy_get_buf_cb
15
bdev_copy_should_split
347
bdev_copy_split
20
bdev_desc_alloc
75057
bdev_desc_free
75057
bdev_desc_release_claims
371
bdev_destroy_cb
8290
bdev_disable_qos_done
14
bdev_disable_qos_msg
24
bdev_disable_qos_msg_done
14
bdev_each_channel_cpl
356434
bdev_each_channel_msg
343480
bdev_enable_histogram_config_json
866
bdev_enable_qos
27346
bdev_enable_qos_done
181
bdev_enable_qos_msg
62
bdev_examine
8243
bdev_examine_allowlist_check
65
bdev_examine_allowlist_config_json
164
bdev_examine_allowlist_free
2433
bdev_finish_unregister_bdevs_iter
7535
bdev_finish_wait_for_examine_done
2433
bdev_for_each_io_done
0
bdev_free_io_stat
35806
bdev_get_by_name
44141
bdev_get_current_qd
1
bdev_get_current_qd_done
1
bdev_get_device_stat_done
268
bdev_get_each_channel_stat
261
bdev_get_io_size_in_byte
89112558
bdev_get_io_stat
276
bdev_get_max_write
3514
bdev_histogram_disable_channel
19
bdev_histogram_disable_channel_cb
12
bdev_histogram_enable_channel
1006
bdev_histogram_enable_channel_cb
716
bdev_histogram_get_channel
39
bdev_histogram_get_channel_cb
27
bdev_in_examine_allowlist
33
bdev_init_complete
2433
bdev_init_failed
0
bdev_io_complete
250409596
bdev_io_complete_cb
0
bdev_io_complete_parent_sequence_cb
0
bdev_io_complete_sequence_cb
45383
bdev_io_complete_unsubmitted
0
bdev_io_decrement_outstanding
249264717
bdev_io_do_submit
248261923
bdev_io_exec_sequence
269570
bdev_io_exec_sequence_cb
269570
bdev_io_get_buf
14798825
bdev_io_get_buf_complete
14798825
bdev_io_get_iobuf_cb
37860
bdev_io_get_max_buf_len
29597650
bdev_io_increment_outstanding
249264717
bdev_io_init
251576426
bdev_io_needs_sequence_exec
441468501
bdev_io_on_tailq
104806
bdev_io_pull_data
225592
bdev_io_pull_data_done
225587
bdev_io_pull_data_done_and_track
10
bdev_io_pull_md_buf
20
bdev_io_pull_md_buf_done
10
bdev_io_push_bounce_data
1405
bdev_io_push_bounce_data_done
1400
bdev_io_push_bounce_data_done_and_track
10
bdev_io_push_bounce_md_buf
1400
bdev_io_push_bounce_md_buf_done
10
bdev_io_put_buf
14798825
bdev_io_range_is_locked
243711
bdev_io_should_split
254937834
bdev_io_split
3361282
bdev_io_split_done
6554003
bdev_io_split_submit
6554023
bdev_io_status_get_string
0
bdev_io_submit
251624930
bdev_io_submit_reset
289
bdev_io_submit_sequence_cb
224187
bdev_io_type_supported
7963065
bdev_io_update_io_stat
248314699
bdev_io_use_accel_sequence
273438
bdev_io_use_memory_domain
1430
bdev_io_valid_blocks
252124902
bdev_is_read_io
16274172
bdev_lba_range_overlapped
240496
bdev_lba_range_overlaps_tailq
7815
bdev_lock_error_cleanup_cb
0
bdev_lock_lba_range
3379
bdev_lock_lba_range_cb
7769
bdev_lock_lba_range_check_io
193632
bdev_lock_lba_range_ctx
7769
bdev_lock_lba_range_ctx_msg
41
bdev_lock_lba_range_get_channel
4264
bdev_mgmt_channel_create
14469
bdev_mgmt_channel_destroy
14469
bdev_mgr_unregister_cb
2433
bdev_module_action_complete
88818
bdev_module_action_done
86385
bdev_module_all_actions_completed
7367049
bdev_module_fini_iter
8573
bdev_module_fini_start_iter
4464
bdev_module_get_max_ctx_size
2433
bdev_modules_init
2433
bdev_name_add
16531
bdev_name_cmp
184780
bdev_name_del
643
bdev_name_del_unsafe
16509
bdev_name_tree_RB_FIND
44141
bdev_name_tree_RB_INSERT
16531
bdev_name_tree_RB_INSERT_COLOR
16509
bdev_name_tree_RB_MINMAX
0
bdev_name_tree_RB_NEXT
0
bdev_name_tree_RB_NFIND
0
bdev_name_tree_RB_PREV
0
bdev_name_tree_RB_REINSERT
0
bdev_name_tree_RB_REMOVE
16509
bdev_name_tree_RB_REMOVE_COLOR
13316
bdev_no_mem_poller
1
bdev_ok_to_examine
8243
bdev_open
75057
bdev_open_async
10
bdev_open_async_cancel
0
bdev_open_async_done
2219
bdev_open_async_fini
2433
bdev_open_async_opts_copy
2219
bdev_open_async_opts_get_default
2219
bdev_open_ext
38997
bdev_poll_timeout_io
40
bdev_qos_channel_destroy
112
bdev_qos_config_json
866
bdev_qos_destroy
174
bdev_qos_io_submit
6235001
bdev_qos_io_to_limit
335083338
bdev_qos_is_iops_rate_limit
943
bdev_qos_queue_io
335083338
bdev_qos_r_bps_queue
16274102
bdev_qos_r_bps_rewind_quota
0
bdev_qos_rw_bps_queue
81438202
bdev_qos_rw_bps_rewind_quota
7674356
bdev_qos_rw_iops_queue
268924930
bdev_qos_rw_iops_rewind_quota
8464631
bdev_qos_rw_queue_io
350363132
bdev_qos_rw_rewind_io
16138987
bdev_qos_set_ops
140
bdev_qos_update_max_quota_per_timeslice
140
bdev_qos_w_bps_queue
70
bdev_qos_w_bps_rewind_quota
0
bdev_queue_io_wait_with_cb
10
bdev_queue_nomem_io_head
733181
bdev_queue_nomem_io_tail
5417856
bdev_quiesce_range_locked
4390
bdev_read_blocks_with_md
19298404
bdev_readv_blocks_with_md
90808401
bdev_register
8255
bdev_register_finished
8243
bdev_reset_check_outstanding_io
66
bdev_reset_check_outstanding_io_done
66
bdev_reset_complete
310
bdev_reset_device_stat
0
bdev_reset_device_stat_done
0
bdev_reset_each_channel_stat
0
bdev_reset_freeze_channel
363
bdev_reset_freeze_channel_done
310
bdev_reset_poll_for_outstanding_io
40
bdev_rw_should_split
231564077
bdev_rw_split_get_buf_cb
139658
bdev_seek
50
bdev_seek_complete_cb
10
bdev_set_qos_limit_done
214
bdev_set_qos_rate_limits
137
bdev_shared_ch_retry_io
5414019
bdev_start_qos
75003
bdev_start_reset
310
bdev_submit_request
248995219
bdev_trace
2137
bdev_unfreeze_channel
363
bdev_unlock_lba_range
3389
bdev_unlock_lba_range_cb
7769
bdev_unlock_lba_range_get_channel
4269
bdev_unmap_should_split
16625086
bdev_unmap_split
15
bdev_unquiesce_range_unlocked
4390
bdev_unregister
8243
bdev_unregister_abort_channel
822
bdev_unregister_unsafe
9585
bdev_update_qd_sampling_period
115
bdev_update_qos_rate_limit_msg
14
bdev_wait_for_examine_cb
7364616
bdev_write_blocks_with_md
23780364
bdev_write_zero_buffer
521664
bdev_write_zero_buffer_done
521664
bdev_write_zeroes_should_split
2061056
bdev_write_zeroes_split
7479
bdev_writev_blocks_with_md
94878506
claim_bdev
371
claim_opts_copy
110
claim_reset
352
claim_type_is_v2
1648
claim_type_promotes_to_write
95
claim_verify_rom
90
claim_verify_rwm
40
claim_verify_rwo
306
event_notify
1706
io_channel_iter_get_bdev
699914
log_already_claimed
131
parent_bdev_io_complete
3361277
register_flag_bdev
2248
spdk_bdev_abort
52378
spdk_bdev_add_io_stat
27545
spdk_bdev_alias_add
8293
spdk_bdev_alias_del
28
spdk_bdev_alias_del_all
620
spdk_bdev_channel_get_histogram
997
spdk_bdev_claim_get_name
8741
spdk_bdev_claim_opts_init
511
spdk_bdev_close
37751
spdk_bdev_compare_blocks
20
spdk_bdev_compare_blocks_with_md
0
spdk_bdev_comparev_and_writev_blocks
3355
spdk_bdev_comparev_blocks
3395
spdk_bdev_comparev_blocks_with_md
30
spdk_bdev_copy_blocks
332
spdk_bdev_desc_get_bdev
481762805
spdk_bdev_destruct_done
2285
spdk_bdev_dump_info_json
29606
spdk_bdev_dump_io_stat_json
271
spdk_bdev_examine
5
spdk_bdev_finish
2433
spdk_bdev_first
5029
spdk_bdev_first_leaf
544
spdk_bdev_flush
651444
spdk_bdev_flush_blocks
3810805
spdk_bdev_for_each_bdev_io
0
spdk_bdev_for_each_channel
356434
spdk_bdev_for_each_channel_continue
343480
spdk_bdev_free_io
251576426
spdk_bdev_get_acwu
2877
spdk_bdev_get_aliases
29638
spdk_bdev_get_block_size
45177299
spdk_bdev_get_buf_align
88935074
spdk_bdev_get_by_name
5144
spdk_bdev_get_current_qd
1
spdk_bdev_get_data_block_size
28125251
spdk_bdev_get_device_stat
268
spdk_bdev_get_dif_type
74049377
spdk_bdev_get_io_channel
45969
spdk_bdev_get_io_stat
8
spdk_bdev_get_io_time
4
spdk_bdev_get_io_type_name
592120
spdk_bdev_get_max_copy
2763
spdk_bdev_get_md_size
58408409
spdk_bdev_get_media_events
0
spdk_bdev_get_memory_domains
163215
spdk_bdev_get_module_ctx
0
spdk_bdev_get_module_name
0
spdk_bdev_get_name
74572
spdk_bdev_get_num_blocks
52801638
spdk_bdev_get_nvme_ctratt
3082
spdk_bdev_get_optimal_io_boundary
2766
spdk_bdev_get_opts
337
spdk_bdev_get_physical_block_size
4767
spdk_bdev_get_product_name
33592
spdk_bdev_get_qd
4
spdk_bdev_get_qd_sampling_period
267
spdk_bdev_get_qos_rate_limits
29614
spdk_bdev_get_qos_rpc_type
118424
spdk_bdev_get_uuid
60669
spdk_bdev_get_weighted_io_time
4
spdk_bdev_get_write_unit_size
6477
spdk_bdev_has_write_cache
5971
spdk_bdev_histogram_enable
728
spdk_bdev_histogram_get
27
spdk_bdev_initialize
2433
spdk_bdev_io_complete
248995470
spdk_bdev_io_complete_aio_status
0
spdk_bdev_io_complete_base_io_status
28846043
spdk_bdev_io_complete_nvme_status
39530947
spdk_bdev_io_complete_scsi_status
4191107
spdk_bdev_io_get_aio_status
0
spdk_bdev_io_get_aux_buf
0
spdk_bdev_io_get_buf
41021696
spdk_bdev_io_get_cb_arg
0
spdk_bdev_io_get_io_channel
53453513
spdk_bdev_io_get_iovec
602843
spdk_bdev_io_get_md_buf
8452197
spdk_bdev_io_get_nvme_fused_status
3107
spdk_bdev_io_get_nvme_status
25946941
spdk_bdev_io_get_scsi_status
29105214
spdk_bdev_io_get_seek_offset
50
spdk_bdev_io_get_submit_tsc
41488882
spdk_bdev_io_get_thread
265215720
spdk_bdev_io_put_aux_buf
0
spdk_bdev_io_set_buf
15188253
spdk_bdev_io_set_md_buf
45021
spdk_bdev_io_type_supported
1793346
spdk_bdev_is_dif_check_enabled
987952
spdk_bdev_is_dif_head_of_md
495325
spdk_bdev_is_md_interleaved
29155735
spdk_bdev_is_md_separate
68008373
spdk_bdev_is_zoned
4836
spdk_bdev_module_claim_bdev
6893
spdk_bdev_module_claim_bdev_desc
486
spdk_bdev_module_examine_done
86065
spdk_bdev_module_fini_done
6140
spdk_bdev_module_fini_start_done
2031
spdk_bdev_module_init_done
320
spdk_bdev_module_list_add
38529
spdk_bdev_module_list_find
38529
spdk_bdev_module_release_bdev
6803
spdk_bdev_next
27678
spdk_bdev_next_leaf
1339
spdk_bdev_notify_blockcnt_change
177
spdk_bdev_notify_media_management
0
spdk_bdev_nvme_admin_passthru
34
spdk_bdev_nvme_io_passthru
80
spdk_bdev_nvme_io_passthru_md
5
spdk_bdev_nvme_iov_passthru_md
1500549
spdk_bdev_open_async
2219
spdk_bdev_open_ext
36778
spdk_bdev_push_media_events
0
spdk_bdev_queue_io_wait
818110
spdk_bdev_quiesce
551
spdk_bdev_quiesce_range
3839
spdk_bdev_read
11708441
spdk_bdev_read_blocks
17499379
spdk_bdev_read_blocks_with_md
1799025
spdk_bdev_readv
1788687
spdk_bdev_readv_blocks
18299601
spdk_bdev_readv_blocks_ext
39265885
spdk_bdev_readv_blocks_with_md
29741553
spdk_bdev_register
8260
spdk_bdev_reset
315
spdk_bdev_reset_io_stat
35806
spdk_bdev_seek_data
25
spdk_bdev_seek_hole
25
spdk_bdev_set_opts
342
spdk_bdev_set_qd_sampling_period
8272
spdk_bdev_set_qos_rate_limits
147
spdk_bdev_set_timeout
1012
spdk_bdev_subsystem_config_json
164
spdk_bdev_unmap
8146591
spdk_bdev_unmap_blocks
16831117
spdk_bdev_unquiesce
551
spdk_bdev_unquiesce_range
3844
spdk_bdev_unregister
8278
spdk_bdev_unregister_by_name
1255
spdk_bdev_wait_for_examine
13385
spdk_bdev_write
21509146
spdk_bdev_write_blocks
23143605
spdk_bdev_write_blocks_with_md
115090
spdk_bdev_write_zeroes
645
spdk_bdev_write_zeroes_blocks
2060899
spdk_bdev_writev
2764390
spdk_bdev_writev_blocks
16634553
spdk_bdev_writev_blocks_ext
57685810
spdk_bdev_writev_blocks_with_md
17564862
spdk_bdev_zcopy_end
627871
spdk_bdev_zcopy_start
640043
spdk_for_each_bdev
5029
spdk_for_each_bdev_leaf
544
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LCOV version 1.14